Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
Home Page
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Update your info
Authors ranklist
Current Contest
Past Contests
Scheduled Contests
Award Contest
User ID:
Password:
  Register

不知道唉,我没有测试数据,只有PDF

Posted by yygy at 2014-07-25 08:36:39 on Problem 3351
In Reply To:Re:原题的数据范围尽然有10万,n^2也不好使了。https://cemc.math.uwaterloo.ca/contests/computing/2007/stage2/day2.pdf Posted by:tasty at 2014-07-25 01:52:05
> 
> 随机测了几组N==1000的数据,有用的状态数从 10^6优化到了 17万左右,不知道N==10^5效果怎么样。。。。

Followed by:

Post your reply here:
User ID:
Password:
Title:

Content:

Home Page   Go Back  To top


All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator